Product Overview & Quality

Product Name: Ammonium molybdate (Ammonium heptamolybdate tetrahydrate)
Grade: Analytical Reagent (AR Grade), optimized for high-precision analytical chemistry, particularly in phosphate testing.
Physical Properties: White to pale greenish-yellow crystals or powder; odorless.
Solubility: Soluble in water; insoluble in alcohol.

Safety & Hazards

Classification: Categorized as an irritant to the respiratory system, skin, and eyes.
Health Risks: Inhalation of dust may cause coughing and respiratory tract irritation. Chronic or high-level exposure may lead to molybdenum toxicity, affecting liver and kidney functions.
First Aid Measures: Flush affected skin or eyes with plenty of water. Move to fresh air if dust is inhaled. If swallowed, rinse mouth thoroughly and seek medical advice.

Handling & Storage

Storage: Keep in a tightly closed container in a cool, dry place, away from direct sunlight and heat sources.
Precautions: Wear standard PPE, including chemical-resistant gloves, safety goggles, and a dust mask. Avoid contact with strong acids and powerful oxidizing agents.